MARYLAND HEIGHTS, MO (KTVI - FOX2now.com) - Doctors have always told moms-to-be to stay active because staying healthy is important for both mom and baby! Now a new clothing line is making it easy for you to also be stylish and comfortable during those nine months and beyond. It's called Fit 2 B Mom Inside and Out. The line was created to motivate women to exercise throughout pregnancy while making her feel beautiful inside and out. Mommy to be models showed off some of the comfy items during Friday's STLMoms report.